CVE-2023-53066
Not scored
qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info
In the Linux kernel, the following vulnerability has been resolved: qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info We have to make sure that the info returned by the helper is valid before using it. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.
Exploit probability
0.2%
Published
May 2, 2025
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2023-53066
View original source
In the Linux kernel, the following vulnerability has been resolved: qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info We have to make sure that the info returned by the helper is valid before using it. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/25143b6a01d0cc5319edd3de22ffa2578b045550
- https://git.kernel.org/stable/c/39c3b9dd481c3afce9439b29bafe00444cb4406b
- https://git.kernel.org/stable/c/42d72c6d1edc9dc09a5d6f6695d257fa9e9cc270
- https://git.kernel.org/stable/c/7742c08e012eb65405e8304d100641638c5ff882
- https://git.kernel.org/stable/c/7bd0037822fd04da13721f77a42ee5a077d4c5fb
- https://git.kernel.org/stable/c/97ea704f39b5ded96f071e98701aa543f6f89683
- https://git.kernel.org/stable/c/b224b0cab3a66e93d414825065a2e667a1d28c32
- https://git.kernel.org/stable/c/e42d3bde4ec03c863259878dddaef5c351cca7ad
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53066.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-53066